(Author: Sorry to break it to the Issei haters but I'm a "Fan" of the "Source Material" here. Which includes the plot, the setting and the characters. Which happens to include Issei himself so sorry.....XD)
Issei's Harem:
Rias Gremory
Xenovia Quarta
Asia Argento
Chizue Katase(I gave her a first name...XD)
Akari Murayama(I gave her a first name...XD)
Ravel Phenex
Bennia
Kunou
Elmenhilde Karnstein
Aika Kiryuu
Sara Bael(OC)
Ke'ai(OC)
Kiyome Abe
Like with Veelex's harem everything here is only 'Considered'.........XD
This is great!
This page is actually weeding out readers that would potentially dislike my story before they actually start reading it........XD